Compressor



FIG. 1 is a front isometric view of a compressor showing our new design;

FIG. 2 is a front view;

FIG. 3 is a back view;

FIG. 4 is a top view;

FIG. 5 is a bottom view;

FIG. 6 is a left side view; and,

FIG. 7 is a right side view.

The broken lines shown on the drawing views are is included for the purpose of illustrating unclaimed subject matter and forms no part of the claimed design. 

CLAIM The ornamental design for a compressor, as shown and described. 